Linear Equations Questions and answers

  1. Aptitude
    1. Compound interest
    2. Boat and Stream
    3. Trains
    4. Percentage
    5. Discount
    6. Mixture and Allegation
    7. Unitary Method
    8. Work and Wages
    9. Pipes and Cisterns
    10. Linear Equations
    11. Approximation
    12. Word problems
    13. Number System
    14. Time and Distance
    15. Average
    16. Ratio and Proportions
    17. Profit and Loss
    18. Partnership
    19. Permutation and combination
    20. Probability
    21. Problem on ages
    22. Time and work
    23. Simple and compound interest
    24. Mensuration
    25. Number series
61). In the following question two equations numbered I and II are given. You have to solve both the equations and -

I. \( \Large x^{3} \) - 878 = 453

II. \( \Large y^{2} \) - 82 = 39

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
62). In the following question two equations numbered I and II are given. You have to solve both the equations and -

I. \( \Large \frac{3}{\sqrt{x}} + \frac{4}{\sqrt{x}} \) = \( \Large \sqrt{x} \)

II. \( \Large y^{3} - \frac{(7)^{\frac{7}{2}}}{\sqrt{y}} \) = 0

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x = y or the relationship cannot be established
63). In the following question two equations numbered I and II are given. You have to solve both the equations and -

I. 9x - 15.45 = 54.55 + 4x

II. \( \Large \sqrt{y + 155} - \sqrt{36} \) = \( \Large \sqrt{49} \)

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x = y or the relationship cannot be established
64). In the following question two equations numbered I and II are given. You have to solve both the equations and -

I. \( \Large x^{2} \) + 11x + 30 = 0

II. \( \Large y^{2} \) + 7y +12 = 0

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
65). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large \sqrt{x} - \frac{\sqrt{6}}{\sqrt{x}} \) = 0

II. \( \Large y^{3} - 6^{(\frac{3}{2})} \) = 0

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x = y or the relationship cannot be established


66). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. 3x - 2y = 10

II. 5x - 6y = 6

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
67). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large x^{2} \) + x - 12 = 0

II. \( \Large y^{2} \) - 5y + 6 = 0

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
68). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large x^{2} \) + 9x + 18 = 0

II. \( \Large y^{2} \) - 13y + 40 = 0

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
69). In the following question two equations numbered I and II are given. You have to solve both the equations and Give answer

I. \( \Large \sqrt{x + 6} \) = \( \Large \sqrt{121} - \sqrt{36} \)

II. \( \Large y^{2} \) + 112 = 473

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x \( \Large \leq \) y
70). In the following question two equations numbered I and II are given. You have to solve both the Equations and ____ Give answer

I. \( \Large x^{2} \) - 1200 = 244

II. y + 122 = 159

A). x > y
B). x \( \Large \geq \) y
C). x < y
D). x = y or the relationship Cannot be established.
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